Patent Assignment
Reel/Frame 015566/0927
Assignment of Assignor's Interest
Recorded: 2004-06-17
Pages: 4
Assignors
RICHTER, FRANK
Executed: 2003-12-10
TEMMIER, DIETMAR
Executed: 2003-12-02
WICH-GLASEN, ANDREAS
Executed: 2003-12-22
Assignee
INFINEON TECHNOLOGIES AG
ST.-MARTIN-STR. 53, 81669 MUNICH, GERMANY
Covered Property
(1)
Dram Memory Cell with a Trench Capacitor and Method for Production Thereof
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 12, 2010
From: INFINEON TECHNOLOGIES AG
To: QIMONDA AG
Reel/Frame 023768/0001 →
Assignment of Assignor's Interest
May 8, 2015
From: QIMONDA AG
To: INFINEON TECHNOLOGIES AG
Reel/Frame 035623/0001 →
Assignment of Assignor's Interest
Oct 7, 2015
From: INFINEON TECHNOLOGIES AG
To: POLARIS INNOVATIONS LIMITED
Reel/Frame 036808/0284 →